Lighting system suspension



FIG. 1 is a top perspective view of a lighting system suspension showingmy new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a first side elevational view thereof;

FIG. 4 is a second side elevational view thereof;

FIG. 5 is a third side elevational view thereof;

FIG. 6 is a fourth side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the drawings are included for the purpose ofillustrating elements of the lighting system suspension and form no partof the claimed design.

CLAIM The ornamental design for a lighting system suspension, as shownand described.